baber/WOPTO huggingface dataset:
Patent JP-2002072784-A (JP)
Title: Memory member, unit, process cartridge, and electrophotographic image forming apparatus
Inventor: WATANABE KAZUFUMI
IPC: G03G21/18
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a memory member which can protect a storage element against the influence of an external load and static electricity, a unit which has the memory member, a process cartridge, and an electrophotographic image forming apparatus. SOLUTION: The memory member 44 is constituted by covering the storage element 44b1, a transmission member, and a base 44b3 provided with a memory antenna 44b2 with exterior members 44a1 and 44a2.
Patent JP-2002066239-A (JP)
Title: Air filter medium and method for producing air filter
Inventor: YAMAGUCHI MASASHI
IPC: B01D46/52
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide both an air filter medium capable of simply housing the same into a frame material and a method for producing an air filter using the same. SOLUTION: The air filter medium is constituted by applying spacers 12 consisting of a hot-melt adhesive having tackiness at ordinary temperature to the faces of the air filter medium 11 bent into waveforms by repeating crest bending and trough bending. The air filter medium is obtained by pushing and shrinking the same in a bellows shape until the mutual spaces near to at least a fold come into contact and mutually adhere (are tacked). The former air filter medium is pushed and shrunk until the mutual spaces near to at least the fold come into contact and mutually adhere (are tacked), and this former air filter medium or the latter air filter medium is fitted to a frame material and thereby the air filter is produced.
Patent JP-2002066826-A (JP)
Title: Throwaway cutting tool
Inventor: IKENAGA KOICHI
IPC: B23C5/06
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a throwaway cutting tool having a tip rendered resistant to chipping. SOLUTION: The tip mounting seat 24 of a tool holder 22 is provided on its sidewall portion 26a with a tip protecting portion 31 which hangs over the upper surface 6a of a cuttingface on the tip 6 mounted on the tip mounting seat 24, with the sidewall portion receiving the side face of the tip 6 which serves as a mounting plane.
Patent JP-2002067100-A (JP)
Title: Injection molding die device
Inventor: NAKAGAWA SHUICHI
IPC: B29C33/38
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To lessen a load on an operator during remodeling a resin flow channel and thereby, obtain an optimal resin flow channel in a short time. SOLUTION: This injection molding die device is equipped with a fixed side half 8 of a molding die, a movable side half 9 of the molding die provided in such a way that it moves forward to and backward from the fixed side half 8 a cavity 13 to be formed by clamping both halves 8 and 9 and the resin flow channel which is arranged with the cavity 13 on the orthogonal parting face 10b of the molding die with the forward/backward moving direction of the movable half 9 and flows a resin into the cavity 13. The resin flow channel is configured in such a way that it is formed in a flow channel block provided, in a freely attachable/detachable manner, at the movable half 9 of the molding die.
Patent JP-2002075282-A (JP)
Title: Discharge lamp and its cooling method
Inventor: NAGANUMA TAKAO
IPC: H01J5/50
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To make up an ideal cooling balance without using an enormous amount of cooling gas for cooling a discharge lamp. SOLUTION: A pair of air vents 17-2, 17-4 are formed at a position opposite to each other on a periphery face of a second metal base 12-2. Then, a pair of cooling nozzles are arranged on the periphery of the second metal base 12-2 for spraying cooling gas on the second metal base 12-2. The cooling gas sprayed in A direction collides with the periphery face of the second metal base 12-2 and then rises along the periphery face of the luminous tube 2, which cools a second sealing part T and a second luminous tube S. The cooling gas sprayed in B direction enters inside the second metal base 12-2 through the air vent 17-2, cools a second junction part U, and gets out through the air vent 17-4.
Patent JP-2002076838-A (JP)
Title: Surface acoustic wave filter
Inventor: TAKAMINE YUICHI
IPC: H03H9/25
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter whose frequency characteristics is steep in the very vicinity of the high frequency region of a pass band and who can easily have a balanced-unbalanced conversion function. SOLUTION: The surface acoustic wave filter is provided with a longitudinal resonator type surface acoustic wave filter 101 having at least two interdigital transducers 103-105 placed on a piezoelectric substrate along the propagation direction of a surface acoustic wave and with at least one surface acoustic wave resonator 102 that is connected between an input terminal 119 and/or an output terminal 120 and the longitudinal resonator type surface acoustic wave filter 101. Its pass band is obtained by using at least one resonance mode among plural resonance modes of the longitudinal resonator type surface acoustic wave filter 101 and the inductance of the surface acoustic wave resonator 102.
Patent JP-2002067817-A (JP)
Title: Equipment mounting device and its method
Inventor: KIMURA SATORU
IPC: B64D11/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device for fixing a display device to a ceiling of a movable body, permitting the detection of a nut plate to be incorrectly fixed when tightened at an irregular position, while solving the problem that the nut plate, when tightened at the irregular position, runs out of a rail and, at this time, a screw is in a completely unmoved condition similarly to the case of being tightened at a regular position, that is, judgement cannot be made whether nut plates at two places are both mounted at the regular positions although the mounting device does not run out of the rail. SOLUTION: To the construction of a conventional mounting device, a spring washer 18 and a sleeve 19 are added to be mounted between the screw 16 and the nut plate 14 so that a gap Z is formed between a tightened portion of the screw 16 when tightened at the irregular position and a block 13 to permit the screw 16 to be moved up and down. Thus, incorrect fixation can be detected because of backlash and the reliability of the display device to be surely fixed to the ceiling of the movable body can be improved.
Patent JP-2002092513-A (JP)
Title: Lease management system
Inventor: UNNO MAKOTO
IPC: G06Q50/16
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a lease management system allowing a lease management company to cope with collection of money from tenants, fire insurance processing for rental building, credit examination for tenant, etc., which are important for the lease management company, as a system without requiring any complicated knowledge, and suitable for the essential business of the lease management company. SOLUTION: In this lease management system, a lease management institution receives a credit examination notifying processing, a rental advance payment processing and a prescribed month nonpayment guarantee payment processing to the payment processing of rental advance payment guarantee of a rental building to a rental advance payment guarantee institution, and a damage insurance institution performs a prescribed insurance processing and the payment processing of an agency fee to the management institution, and provides a fire insurance for household goods to the tenant.  The rental advance payment guarantee institution performs the payment processing of a premium and the payment processing of the premium of the fire insurance for the tenant in conformation to the insurance processing, and the tenant pays the rental of the rental building, the management expense thereof, and the premium of the fire insurance by card settlement.
Patent JP-2002076095-A (JP)
Title: Wafer carrying apparatus
Inventor: YOKOI DAISUKE
IPC: B65G1/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To shorten a time in a stationary state when carrying of a semiconductor wafer is stopped and accurately carry the semiconductor wafer even with a larger diameter. SOLUTION: V shape grooves 20a, 20b, 20c are provided in locations corresponding to locations P1, P2, P3 on a circumference of a rotor 19, a location P1 where the wafer is received and given, a location P2 where macro inspection is implemented and a location P3 where the wafer is received and given for micro inspection. A click mechanism 21 is also provided. When three carrying arms 13a, 13b, 13c stop at corresponding locations P1, P2, P3, the click mechanism 21 inserts a click pin 22 into one of the grooves 20a, 20b, 20c and stops the three carrying arms 13a, 13b, 13c.
Patent JP-2002069787-A (JP)
Title: Narrow woven fabric and method for producing the same
Inventor: WATANABE SHOICHI
IPC: D03D15/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a narrow woven fabric capable of providing a surface effect corresponding to a purpose of use and to provide a method for producing the same. SOLUTION: A warp line of water-insoluble warps 2 and water-soluble warps is wound on a beam, the beam on which the warp line is wound is attached to a narrow fabric loom, water-insoluble wefts 3 is woven in the warps to make a narrow woven fabric cloth. The water-soluble warps at the central part are dissolved from the narrow woven fabric cloth to form a narrow woven fabric 1 comprising both end parts 4 composed of the woven fabric of the warps 2 and the wefts 3 and a central part 5 composed of only the wefts 3. The narrow woven fabric 1 has the central part 5 composed of only the wefts 3 and a surface effect which is not obtained conventionally can be provided.
Patent JP-2002079372-A (JP)
Title: Sintered compact joined by brazing
Inventor: YANO KATSUHIKO
IPC: B23K1/19
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To position both parts and at the same time, to obtain a satisfactory joining clearance. SOLUTION: In the case of fitting the prow 3 of a first part 1 with the recessed part 13 of a second part 10, both parts 1, 10 can be relatively positioned, and a joining clearance A can be easily obtained, which corresponds to a difference in their dimensions between the joining surface 2 of the first part 1 and the joining surface 12 of the second part 10. Therefore, by setting this joining clearance A as a prescribed dimension for the penetration of a brazing filler metal, and by sintering both parts after inserting the brazing filler metal into the joining clearance A, the brazing filler metal can be penetrated by a proper quantity between the joining surfaces 2, 12 of the first part 1 and the second part 10. Desired joining strength can be surely obtained, and the reliability of the joining strength can be enhanced.
Patent JP-2002082535-A (JP)
Title: Transfer timing adjusting device
Inventor: FUJITA YOSHIO
IPC: G03G21/14
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To adjust dispersion in timing for separating/abutting of a secondary transfer means and a cleaning means. SOLUTION: In the device, the secondary transfer means and the cleaning means that are installed to be able to be separated from/abutted to an intermediate transfer body, a means to carry out one of separating/abutting of the secondary transfer means and the cleaning means within an image range of the intermediate transfer body and detecting the dispersion in timing for separating/ abutting and an adjusting mode to adjust the separating of the secondary transfer means and abutting of the cleaning means within a non image forming range H of the intermediate transfer body based on the dispersion are provided.
Patent JP-2002083292-A (JP)
Title: Image signal processor
Inventor: NOMURA HITOSHI
IPC: H04N5/369
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To rapidly execute processing for simultaneously for dealing with both a digital signal obtained by digitizing an image signal and a digital signal generated by image processing, using a simple structure, in an image signal processor for picking up the image of a field to generate the image signal and executing the image processing and the digitalization of the image signal. SOLUTION: This processor comprises an image pickup part generating the analog image signal; an signal conversion part for converting the analog image signal into an n-bit digital signal; an image processing part for executing the predetermined image processing to the n-bit digital signal, and generating an m-bit digital signal, showing a result of the image processing in pixel units; a record part for storing the n-bit digital signal and the m-bit digital signal as (n+m) pieces of bit strings in pixel units; and a single bus, comprising at least (n+m) pieces of signal lines, transmitting the digital signals corresponding to the (n+m) pieces of bit strings stored in the record part.
Patent JP-2002084185-A (JP)
Title: Electronic apparatus, unit and method for supplying synchronous clock
Inventor: TOMIOKA TAKESHI
IPC: G06F1/08
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, in which the frequency can be monitored at an accuracy level higher than the required accuracy level by one order, a synchronous clock supply unit and a synchronous clock supply method. SOLUTION: The synchronous clock supply unit 100 comprises a voltage- controlled oscillator VCO 103, having a high stability of free-running frequency and a narrow variable frequency range of control voltage, a circuit 107 for dividing the frequency of the clock outputted from the VCO, a circuit 105 for comparing the phase between a reference clock and a frequency division output and converting the frequency division output into a digital value, a switching circuit 104 for selecting one reference clock from among a plurality of clocks, a D/A converter 102 for generating an analog voltage corresponding to a set digital value, and a CPU 101 for controlling signal conversion of the D/A converter 102, based on the output from the phase comparison circuit 105, all of which constitute a PLL circuit.
Patent JP-2002086944-A (JP)
Title: Original film for lithographic plate
Inventor: KAWAMURA KOICHI
IPC: G03F7/038
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a negative type original film for a lithographic plate which has high sensitivity and is excellent in plate wear even under severe printing conditions and further which enables formation of an image by scanning exposure by a laser light or the like in a short time and enables making of the plate by a simple operation of water development or by direct fitting thereof on a press without necessitating the development. SOLUTION: The original film has a hydrophilic layer having a reactive functional group and an image forming layer provided thereon and containing a compound that can be bonded chemically to the reactive functional group by heat or an acid. It is preferable that the reactive functional group is at least any one of an amide group, a hydroxyl group and an acid group.
Patent JP-2002085501-A (JP)
Title: Massage machine
Inventor: MATSUKI YOSUKE
IPC: A61H15/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine capable of treatment adaptive to the sitting height of a person to be treated by making controllable the vertical movement of the position of the treatment piece of a massage mechanism built in a backrest part. SOLUTION: In the massage machine, in which a freely vertically movable massage mechanism 5 is built in a backrest part 1 capable of rising and falling, a limit mechanism 9 capable of setting the upper limit position of the massage mechanism 5 is provided to freely vertically move at the upper part of the massage machine inside the backrest part 1. When a person to be treated having a different sitting height is to use the massage machine while sitting, the position can be set by manually or automatically vertically moving the limit mechanism 9 adaptively to the sitting height of the person to be treated, and treatment can be applied over an effective range adaptive to the sitting height of every person to be treated by setting the upward movement upper limit position of the massage mechanism.
Patent JP-2002088446-A (JP)
Title: Steel sheet for forming outer cylinder of battery having excellent anisotropy and its production method
Inventor: AOKI SHINICHI
IPC: C21D1/26
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To produce a steel sheet having excellent anisotropy and good earing properties and suitable for a thin DI formed can for a battery. SOLUTION: A slab having a composition containing, by weight, 0.015 to 0.06% C, <=0.03% Si, 0.1 to 0.6% Mn, <=0.02% P, <=0.04% S, 0.03 to 0.10% Cr, 0.03 to 0.12% Al, <=0.0030% N, B: 5 ppm <=B-(11/14)×N<=30 ppm, and the balance Fe with inevitable impurities is subjected to hot rolling in such a manner that hot finish rolling is performed at the Ar3 point or higher, and coiling temperature is controlled to 540 to 680 deg.C, is pickled, is thereafter cold- rolled at a rolling ratio of 60 to 93% and is subsequently subjected to continuous annealing at the recrystallization temperature or higher or box annealing at 580 to 680 deg.C, and in the case of the continuous annealing, further, precipitating treatment of solid solution C is performed in a box annealing furnace, and after skinpass rolling, Ni plating is applied thereon, and next, after diffusing treatment of Ni,  skinpass rolling is performed to control the surface average roughness Ra of the sheet to 0.02 to 0.06 μm.
Patent JP-2002096261-A (JP)
Title: Substrate holding device and polishing device provided with the same
Inventor: GUNJI YOSHIHIRO
IPC: B24B37/30
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide stability in behavior of a retainer ring during polishing, and uniformity and stability in polishing by keeping constant the distance between the retainer ring and a peripheral edge part (edge part) of an object to be polished, and to surely hold the polishing object without deforming at the time of transporting the polishing object. SOLUTION: This substrate holding device comprises: a top ring body 2 for holding a semiconductor wafer W; the retainer ring 3 arranged fixed to or integral with the top ring body 2 and holding the outer peripheral edge of the semiconductor wafer W; a fluid chamber 8 covered with an elastic film 4 having an opening 4a and provided to an inside of the top ring body 2 to which fluid is supplied; and sucking parts 14 each of which is arranged to each opening 4a of the elastic film 4 and has a communicating hole 14h. The semiconductor wafer W is pressed against a polished surface by supplying a pressure fluid inside a fluid chamber 8, and communicating hole 14h of the adsorption part 14 is made to communicate with a vacuum source 25 thereby sucking the semiconductor wafer W by the sucking part 14.
Patent JP-2002089421-A (JP)
Title: Starter current-carrying circuit
Inventor: OSADA MASAHIKO
IPC: F02N11/08
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve problems of a starter current-carrying circuit at low cost that, a starter motor requires 400-500 A in starting, however, a rush current is generated at an initial time of starting the current-carrying, a large current such as 1000 A flows through the starter motor and for preventing the rush current, the control of the large current of 1000 A, which is impossible at low cost, is required. SOLUTION: Four armature coils 4a-4d mounted on a armature 4 are current- carried by two sets of brushes 9a-9d. The current-carrying to one plus electrode brush 9b is interrupted by a switching means 10 for only a short moment after starting the current-carrying to the starter motor 2. As a result, right after the current-carrying of the starter motor 2, a circuit resistance value of the armature 4 increases so as to suppress the generation of the rush current. The rush current can be thus suppressed by just stopping the energization of one plus electrode brush 9, which can be materialized at a relatively low cost.
Patent JP-2002085139-A (JP)
Title: Heater attaching structure for hair treatment promotion device
Inventor: TSUNOYA YUJI
IPC: A45D20/14
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a heater attaching structure whose heater is prevented from becoming longer by thermal expansion to prevent generation of noise by a contact between a reflecting plate section and a steel wire and insulation failure by variation of insulation distance by strain by the thermal expansion. SOLUTION: In a heir treatment promotion device, a heater 73 to irradiate infrared rays is attached on a reflecting plate 72 and the reflecting plate is rotated around so as to irradiate infrared rays to the head of a subject around along the top part, the rear part, and both side parts. The heater is elastically cramped by a bisected insulator 75a which is attached to the heater attaching structure so that the insulation can be displaced in the longitudinal direction.
Patent JP-2002089593-A (JP)
Title: Safety clutch
Inventor: TAKEUCHI OSAMU
IPC: F16D43/20
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact structure of a safety clutch provided at a transmission mechanism and having a reduced number of component parts for a good assembling property. SOLUTION: The safety clutch S is provided at the rear of a bevel gear 50 which drives embedded driveshafts 92L and 92R, the safety clutch S comprising the bevel gear 50, a fixed clutch pawl 39, a sliding clutch pawl 43 and an elastic member 44 for pressing the sliding clutch pawl. The bevel gear 50, the fixed clutch pawl 39, the sliding clutch pawl 43 and the embedded driveshafts 92L and 92R are splined to one another without the provision of coupling members.
Patent JP-2002087086-A (JP)
Title: Power take-off device for work vehicle
Inventor: ISHII NOBUHIRO
IPC: B60K17/28
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a power take-off device provided with a rear PTO shaft or a front PTO shaft so as to change a work vehicle provided with a mid-PTO shaft only into a work vehicle provided with the mid-PTO shaft and the rear PTO shaft or the front PTO shaft. SOLUTION: A power take-out case 47 provided with the rear PTO shaft 12 and a transmission mechanism 50 opposing to it is mounted on an outer face of a rear wall 3c of a transmission case 3 installed between right and left rear wheels which are drive wheels, and a gear 52 which is an input member of the transmission mechanism is connected to a drive mechanism 46 of the mid-PTO shaft 9 provided in the transmission case. A clutch 60 for connecting and releasing the drive of the rear PTO shaft is installed by, preferably constituting the gear in such a way that it is selectively connected to a gear 58 fitted in play in the mid-PTO shaft in the drive mechanism.  In a vehicle which uses right and left front wheels as drive wheels and in which the transmission case is provided between the right and left front wheels, a power take-off case provided with the front PTO shaft is mounted on an outer face of a front wall of the transmission case.